vario

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rio c

ool Ensure successful silages

At a glance▪ keepsthelacticacidformingbacteriafitandactive

▪ includesextensiveequipment

▪ suitableforapplicationratesbetween40ml/tandupto210ml/t

coolvario Biological silage additives can only work if the bacteria reach the forage in a fit and active state! ▪ Keepmixingandapplicationasclose

togetheraspossible.

▪ Coldwaterreducesthebacteria‘sactivityandensuresthatthesugarcontainedinthecarrierwilllastlonger.

▪ Tanksintegratedintotheharvestermayheatupduetotheheatofthemotor,thusreducingtheproduct‘seffectiveness.

The solution ▪ vario coolisanewapplication

conceptwhichensuresthelacticacidbacteria‘slongevity.

▪ Storingthepouches/bottlesinacool boxprotectsthesilageadditivefromheat,asdoestheinsulated tankwiththermal packs.

▪ Asmallmixing ballswirlinginsidethetankensuresthatnosolutionsettlesonthebottom.

▪ Asturdywire whiskandanapplication schedulecompletetheset.

The vario cool package includes:

▪ electriccontrolunit(incl.connectionforpowersupply)

▪ pick-upsensor(incl.equipment)

▪ 12-Voltimmersionpump(incl.5metrehose)

▪ insulatedtank(incl.tensionbeltstofixthetankontheharvester)

▪ bagfilter

▪ flowmeter(incl.hoseclamps)

▪ singlenozzlecarrier(incl.bayonetnutandcheckvalve)

▪ nozzles:metalandblueplastic(yellowplasticavailableonrequest)

▪ coolbox(includingthermalpacks,wirewhiskandmixingball)

installedpick-upsensor

Installation menualInstalltheelectric control unitbetweenpumpandpowersupply.Thecontrolunitswitchesthepumponandoffandcontrolstheflowrate.Itshouldbeinstalledinthedriver‘scab(usethemagnetonthebackoftheunittoattachit).Voltagesabove12Vmaydamagetheunit!

Thepick-up sensorensuresthattheapplicationisinterruptedassoonasthepick-upislifted(iftheharvesterturnsordrivesonaroad).Includes3metrehose,3magnets,screws,flatplugsandflatbar(300mm)forinstallation.

Themagnetic pick-up switchgoesonthe„left“ pick-up connection

whichsuppliespowerifthemagnetmakes contact(pumpswitched

on).Itwilltakeabout5secondsfortheflowratetoadjustas

thepumpis

powereddirectlyandtheflowratewill„shoot“upwardsfirst

.The„right“ pow-

er connectionshouldbeinaneasily accessibleposition,asitisneededfor

the„bridge“–meaningtheincludedcap.Theconnectiondeliverscontinuous

current(pumpispermanentlyswitchedon).Thepick-upsensorwillnotworkif

thebridgeisinstalled,asthebridgesuppliescontinuouscurr

ent.

In a nutshell: ▪ magnet=powersupply(ifpick-upis

lowered)= pump is switched on

▪ cap=bridge=bypassingthepick-upsensor= continuous pumping

▪ itmightmakesensetoinstallafusebetweenpowersupplyandcontrol

unit(e.g.betweenbatteryandpowersupply)

The12-Volt immersion pumpistobeconnectedtothecontrolunit.Thepumphasaforcedventilationandcannotrundry(10-15min).Asmechanicalforcemaybreakthehose-ventconnection,itshouldbehandledwithcare.Makesurethatthepumpreachesthebottomofthetank.Donotapplytensilestraintothepowercableconnectedtothepumpasotherwise,thesealinggasketbetweenpumpandmotormaybepulledoutthusenablingwatertopenetratethemotor.Oninstallation,mindthecorrectpolarityofthecables,asotherwise,thepumpwillnotdrawinthesilageadditive.(5metrehoseincludedinthescopeofdelivery)

Theinsulated tankholds19litres,itslidissecuredwithelasticloops.Itisindividuallyinstalledontheharvester.

Throwthemixing ballintothetank.Theconstantmovementoftheharvesterwillswirltheballinthesolution,thusensuringcontinuousmixing.

Thepipe filterensuresblockage-freeoperationofflowmeterandnozzlesandshouldregularlybeopenedforcleaning(rinsewithcoldwater).

controlunit,installedinthedriver‘scab

attachedpipefilterandflowmetre

Theflow metercomeswithadisplayrangeof2.5-25l/h.Ifpossible,usethesuppliedhoseclipstofixflowmeterinuninterruptedsightofdriver.Inanycase,theflowmeterneedstobeinstalledvertically(upright).Werecommendcalibratingtheapplicatoroncemoreaftertheinstallationinordertobeabletoadjusttheapplicationifnecessary.

Thebayonet nutonthenozzlecarrierallowsrapidchangingfromthenozzles.Anintegratednon-returnvalvekeepstheapplicatorfromdripping.Whenoperatingthepumpforthefirsttime,openthenon-returnvalveforairing.

Nozzles:▪metal(forapplicationratesbelow6l/h)▪blueplastic(forapplicationratesbetween6and10l/h)

▪yellowplastic(forapplicationratesabove10l/h,notincludedinthescopeofdelivery,maybesuppliedonrequest)

Thethermal packsinthevario cool boxkeepthesilageadditivefresh.Youmightwanttothrowoneofthethermalpacksintothetankaftermixingthesilageadditivesolution.

0 1 2 3 4 5 6

7 8 9

pump

off

insulatedtank12-Voltimmersionpumpmixingball

vario cool box

controlunit

nozzlefixture

flowmeter2.5-25l/h

connectionsforpick-upswitch

red&brown+

blue

powersocket

blue&black–brown

pipefilter

sensor(atthepick-up) bridge(inthedriver‘scab)

nozzlefixture,installedonthedischargespout

Inordertoavoidjamming

oftheindividualcomponents

andtopreventtheformationof

abiofilm(slimelayercontaining

bacteria,funghiandviruses),

cleanwithcoldwaterafter usage!

Pleasemindthecorrectcableconnection:

connectred & browntoblueandblue & blacktobrown!

0 1 2 3 4 5 6

7 8 9

pump

off

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Tel.: 0049 4262 - 20 74 -913 ▪ Fax: 0049 4262 - 300 98 19 ▪ int@jbs.gmbh ▪ www.jbs.gmbhjoachimbehrensscheesselgmbh▪CellerStraße60▪D-27374Visselhövede

Usage instructions1. On the eve of harvesting,putboth

thermal packsinthefreezeralongwiththesilageadditivepouches(freezeforatleast12hours).

2.Before starting to chop,mixsilage additivewithcoldwater(e.g.directlyintheinsulatedtankoraseperatecontainer).

Addmixing ballanda thermal packtothetank.

Filltothenecessaryamount of water.

Close the tank lidandsecurewithelastic loops,attach tank to harvesterandyou’reset!

3.Ifrequired,puttheremaining silage additive pouches,thesecondthermal packandthewire whiskintothevario cool boxandtakealongtothefieldforlateruse(don’tforgetacanister of water).

4.Thesecondthermalpackinthevario cool boxwillkeeptheremainingpouchescooluntiltheyareneeded.

coolvario

>12h